Efficacy of prophylactic intravenous administration of ondansetron for prevention of spinal anesthesia induced hypotension in elderly patients

ABSTRACT

Objective: Hypotension is the commonest side effect associated with spinal anesthesia. Multiple modalities have been tested to find adequate preventive measure. Main objective of this study is to find out the effectiveness of prophylactic administration of inj. ondansetron for prevention of spinal anesthesia induced hypotension in elderly patients